Home > Research > Publications & Outputs > Accessing phonon-polaritons in hyperbolic cryst...

Research

Links

Text available via DOI:

View graph of relations

Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Published

Standard

Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy. / Tomadin, Andrea; Principi, A.; Song, Justin C. W. et al.
In: Physical review letters, Vol. 115, No. 8, 087401, 21.08.2015.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Tomadin, A, Principi, A, Song, JCW, Levitov, LS & Polini, M 2015, 'Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy', Physical review letters, vol. 115, no. 8, 087401. https://doi.org/10.1103/PhysRevLett.115.087401

APA

Tomadin, A., Principi, A., Song, J. C. W., Levitov, L. S., & Polini, M. (2015). Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy. Physical review letters, 115(8), Article 087401. https://doi.org/10.1103/PhysRevLett.115.087401

Vancouver

Tomadin A, Principi A, Song JCW, Levitov LS, Polini M. Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy. Physical review letters. 2015 Aug 21;115(8):087401. doi: 10.1103/PhysRevLett.115.087401

Author

Tomadin, Andrea ; Principi, A. ; Song, Justin C. W. et al. / Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy. In: Physical review letters. 2015 ; Vol. 115, No. 8.

Bibtex

@article{0d138013d69a4e31acb174290f93b1e3,
title = "Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy",
abstract = "Recently studied hyperbolic materials host unique phonon-polariton (PP) modes. The ultrashort wavelengths of these modes, as well as their low damping, hold promise for extreme subdiffraction nanophotonics schemes. Polar hyperbolic materials such as hexagonal boron nitride can be used to realize long-range coupling between PP modes and extraneous charge degrees of freedom. The latter, in turn, can be used to control and probe PP modes. Here we analyze coupling between PP modes and plasmons in an adjacent graphene sheet, which opens the door to accessing PP modes by angle-resolved photoemission spectroscopy (ARPES). A rich structure in the graphene ARPES spectrum due to PP modes is predicted, providing a new probe of PP modes and their coupling to graphene plasmons.",
author = "Andrea Tomadin and A. Principi and Song, {Justin C. W.} and Levitov, {L. S.} and Marco Polini",
year = "2015",
month = aug,
day = "21",
doi = "10.1103/PhysRevLett.115.087401",
language = "English",
volume = "115",
journal = "Physical review letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "8",

}

RIS

TY - JOUR

T1 - Accessing phonon-polaritons in hyperbolic crystals by angle-resolved photoemission spectroscopy

AU - Tomadin, Andrea

AU - Principi, A.

AU - Song, Justin C. W.

AU - Levitov, L. S.

AU - Polini, Marco

PY - 2015/8/21

Y1 - 2015/8/21

N2 - Recently studied hyperbolic materials host unique phonon-polariton (PP) modes. The ultrashort wavelengths of these modes, as well as their low damping, hold promise for extreme subdiffraction nanophotonics schemes. Polar hyperbolic materials such as hexagonal boron nitride can be used to realize long-range coupling between PP modes and extraneous charge degrees of freedom. The latter, in turn, can be used to control and probe PP modes. Here we analyze coupling between PP modes and plasmons in an adjacent graphene sheet, which opens the door to accessing PP modes by angle-resolved photoemission spectroscopy (ARPES). A rich structure in the graphene ARPES spectrum due to PP modes is predicted, providing a new probe of PP modes and their coupling to graphene plasmons.

AB - Recently studied hyperbolic materials host unique phonon-polariton (PP) modes. The ultrashort wavelengths of these modes, as well as their low damping, hold promise for extreme subdiffraction nanophotonics schemes. Polar hyperbolic materials such as hexagonal boron nitride can be used to realize long-range coupling between PP modes and extraneous charge degrees of freedom. The latter, in turn, can be used to control and probe PP modes. Here we analyze coupling between PP modes and plasmons in an adjacent graphene sheet, which opens the door to accessing PP modes by angle-resolved photoemission spectroscopy (ARPES). A rich structure in the graphene ARPES spectrum due to PP modes is predicted, providing a new probe of PP modes and their coupling to graphene plasmons.

U2 - 10.1103/PhysRevLett.115.087401

DO - 10.1103/PhysRevLett.115.087401

M3 - Journal article

VL - 115

JO - Physical review letters

JF - Physical review letters

SN - 0031-9007

IS - 8

M1 - 087401

ER -